b-D-Glucopyranuronosyl-(1->3)-a-D-galactopyranuronosyl-(1->2)-a-L-rhamnopyranosyl-(1->4)-[b-D-glucopyranuronosyl-(1->3)]-a-D-galactopyranuronosyl-(1->2)-L-rhamnopyranose
IUPAC 名称
4-[(6-carboxy-3,4,5-trihydroxyoxan-2-yl)oxy]-3-{[3-({6-carboxy-4-[(6-carboxy-3,4,5-trihydroxyoxan-2-yl)oxy]-3,5-dihydroxyoxan-2-yl}oxy)-4,5-dihydroxy-6-methyloxan-2-yl]oxy}-5-hydroxy-6-[(2,4,5-trihydroxy-6-methyloxan-3-yl)oxy]oxane-2-carboxylic acid
描述
Isolated from the hydrolysate of the mucilage in the roots of Abelmoschus manihot (aibika) and Althaea officinalis (marsh mallow). b-D-Glucopyranuronosyl-(1->3)-a-D-galactopyranuronosyl-(1->2)-a-L-rhamnopyranosyl-(1->4)-[b-D-glucopyranuronosyl-(1->3)]-a-D-galactopyranuronosyl-(1->2)-L-rhamnopyranose is found in many foods, some of which are herbs and spices, tea, green vegetables, and root vegetables.
异构
CC1OC(O)C(OC2OC(C(OC3OC(C)C(O)C(O)C3OC3OC(C(O)C(OC4OC(C(O)C(O)C4O)C(O)=O)C3O)C(O)=O)C(OC3OC(C(O)C(O)C3O)C(O)=O)C2O)C(O)=O)C(O)C1O
InChI标识符
InChI=1S/C36H54O33/c1-3-5(37)9(41)23(31(58)59-3)66-35-17(49)19(62-33-14(46)8(40)12(44)21(64-33)28(52)53)25(26(69-35)30(56)57)68-36-24(10(42)6(38)4(2)60-36)67-34-16(48)18(15(47)22(65-34)29(54)55)61-32-13(45)7(39)11(43)20(63-32)27(50)51/h3-26,31-49,58H,1-2H3,(H,50,51)(H,52,53)(H,54,55)(H,56,57)
键
GIFHBZRJNAUTFG-UHFFFAOYSA-N